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Effectiveness of tannins obtained from valonia as a coagulant aid for dewatering of sludge

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dc.contributor.authors Ozacar, M; Sengil, A;
dc.date.accessioned 2020-02-26T08:57:59Z
dc.date.available 2020-02-26T08:57:59Z
dc.date.issued 2000
dc.identifier.citation Ozacar, M; Sengil, A; (2000). Effectiveness of tannins obtained from valonia as a coagulant aid for dewatering of sludge. WATER RESEARCH, 34, 1412-1407
dc.identifier.issn 0043-1354
dc.identifier.uri https://hdl.handle.net/20.500.12619/50334
dc.description.abstract For evaluating the tannin (natural polyelectrolyte) and AN913 (synthetic anionic polyelectrolyte) as a coagulant aid For treating raw water to remove suspended matter the tannin or AN913 was added to the synthetic water sample which was stirred and then allowed to settle. After a settled time a sample of the supernatant liquid was removed and its turbidity determined. For use as sludge conditioners the optimum polymer dose was determined. Formed sludge dewatering investigated for optimum pH and optimum dose of coagulant and coagulant aids. The sludge filterability was determined by specific resistance measurements. Tannin and Al(2)(SO(4))(3) together gave a significant improvement comparing with Al(2)(SO(4))(3) only. As coagulant aids, tannin was more effective than AN913. (C) 2000 Elsevier Science Ltd. All rights reserved.
dc.language English
dc.publisher PERGAMON-ELSEVIER SCIENCE LTD
dc.subject Water Resources
dc.title Effectiveness of tannins obtained from valonia as a coagulant aid for dewatering of sludge
dc.type Article
dc.identifier.volume 34
dc.identifier.startpage 1407
dc.identifier.endpage 1412
dc.contributor.department Sakarya Üniversitesi/Fen-Edebiyat Fakültesi/Kimya Bölümü
dc.contributor.saüauthor Özacar, Mahmut
dc.contributor.saüauthor Şengil, İsmail Ayhan
dc.relation.journal WATER RESEARCH
dc.identifier.wos WOS:000085360800037
dc.contributor.author Özacar, Mahmut
dc.contributor.author Şengil, İsmail Ayhan


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